LJ was diagnosed with the disease at the age of 16 in February, with recent scans having shown the cancer metastasized, according to a GoFundMe page for him and his family.
The teen went into hospice two weeks ago and has faith he can defeat his cancer. His parents, Cris and Lamont, have created a bucket list for him.
As of Wednesday, Dec. 20, almost $28,000 has been raised for the Alstons.
"LJ is in our prayers," said one supporter. "Cancer stinks. Never give up. God bless you and your family."
To view the fundraiser, click here.
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